Bottle opener



FIG. 1 is a front perspective view of a bottle opener according to mydesign; and,

FIG. 2 is a top plan view of my bottle opener of FIG. 1.

The unillustrated views form no part of the claimed design.

The broken line showings in the drawing are for illustrative purposesonly and form no part of the claimed design.

The ornamental design for a bottle opener, as shown and described.